organic agriculture For Lukas Locher, the experiences gained from using beneficial insects mark a significant advancement in the toolkit for organic…
the stomata or directly by penetrating the cuticula. For germination free water is required. For most downy mildews, the optimum temperature is around…
have seen the impact reflected in a safe environment for the worker and a better quality of fruit for export, since it is produced in safer…
s this increases to 12-28 hours of leaf wetness for successful infection. Conidia also need water for germination. Damage symptoms Venturia inaequalis…
temperatures between 15 and 23 °C and higher water content than is optimal for crop growth. Phytophthora overwinters in roots, infected tubers and…
plants that are in a sub-optimal condition or suffer from stress, caused for example by too much water, too high or low temperatures or sudden…
Video: Parasitic wasps in action Parasitic wasps for aphids Parasitic wasps for aphids Aphids are notorious for infesting a wide range of crops and…
recognized distributor of Koppert products for advice on the best strategy for your situation. Recommended for you [...] effectively over the longer…
without the need for chemical pesticides. Koppert offers Aphidend, featuring the species Aphidoletes aphidimyza , for aphid control. For spider mite…
carotovora or Pectobacterium carovora infects plants through fresh wounds, for example pruning wounds. It cannot infect healthy green leaves, but can…
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